NEGATIVE ACTIVE MATERIAL FOR A LITHIUM SECONDARY BATTERY, METHOD FOR MANUFACTURING SAME, AND LITHIUM SECONDARY BATTERY COMPRISING SAME
摘要
This invention relates to a negative active material for a lithium secondary battery, a method of preparing the same and a lithium secondary battery including the same. This negative active material exhibits high capacity and superior cycle-life characteristics and is thus usefully employed in a lithium secondary battery which shows high capacity during high-rate charge · discharge.
申请公布号
EP2328215(A2)
申请公布日期
2011.06.01
申请号
EP20090816343
申请日期
2009.07.27
申请人
KOREA BASIC SCIENCE INSTITUTE
发明人
KIM, YANG SOO;JEONG, EUH DUCK;KIM, HAE JIN;KIM, YOUNG MIN;BAE, JONG SEONG;HONG, KYONG SOO;KIM, HEE JIN;BAE, KYEONG SEO